Alexandra Siy is an award-winning science writer and photographer of books for children and young adults. Her work reveals worlds where spiders are superheroes, a sneeze is a micro-second adventure through the body, and the interstellar age is now.

Alexandra is a Nonfiction Minute Author

Alexandra belongs to Authors on Call

BOOKS THAT TURN STEM INTO STEAM!

"Siy's beautifully crystalline prose is entertaining, authoritative, and properly conveys for children and adults the sense of wonder that Voyager brought."

"Forty years after the launch of the twin space probes, Siy’s well-researched and enthusiastic title depicts their conception, construction, major discoveries, and lasting legacy. VERDICT: An engaging and captivating STEM title that deserves a place in most libraries."

I am a featured author at the Linking Literacy Event in St. Louis, April 12-13.

How can trade books be used to enhance STEM learning and support the NGSS? How can teachers link literacy and science in their classrooms everyday? How can primary source science imagery inspire kids to read and write? Join the conversation at the 2019 NSTA Convention in St. Louis.